//
//  CheckNetwork.h
//
//  Created by EvanZ on 13-1-30.
//  Copyright (c) 2013年 EvanZ. All rights reserved.
//

#import <Foundation/Foundation.h>

#import "Reachability.h"

@interface CheckNetwork : NSObject

+ (BOOL)isExistenceNetwork;
+ (BOOL) checkNetworkIsValid;

@end
